payment-ready until 2026-08-20
Intent-first catalog of 41 pay-per-result x402 APIs for image, speech, video, agent operations, website intelligence, trust, security, MCP/x402 audits, and loyalty. Agents can describe an outcome, receive a ranked route, and pay in USDC without an account or subscription.
Pay from $0.001 to $1.00 in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.
first settlement 2026-07-30 · $5.31 all-time · settled via coinbase, payAI
ASSESSMENT
updated 2h agoEvidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.
reliability 71.9%
- uptime 24h
- 98.1%
- uptime 7d
- 99%
- uptime 30d
- 71.9%
- uptime 90d
- 71.9%
- response p95
- 158ms
- avg response
- 54ms
- total checks
- 1,274
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (13/13)
13 of 13 x402 conformance checks pass. Full checklist below.
price $0.001 to $1.00 (p8 in AI)
- price (min)
- $0.001
- price (max)
- $1.00
- category percentile (min)
- p8 in AI
- category percentile (max)
- p76 in AI
- endpoints / prices
- 2 / 2
- model
- tiered
- stability
- 100%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- 178d
- registrar
- GoDaddy.com, LLC
- hosting
- custom
- domain created
- 2026-02-09
Identity facts, not a risk score.
traction $5.298 30d · 31 buyers
- volume 30d
- $5.298
- buyers 30d
- 31
- settlements 30d
- 1,313
- first settlement
- 2026-07-30
- last settlement
- 2026-08-13
- top buyer share
- 84% of 30d volume
- trend 7d vs 30d
- 3.32x the 30d daily rate
- networks
- eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
- volume all-time
- $5.31
- settlements all-time
- 1,313
- median settlement 30d
- $0.001
- max settlement 30d
- $1.00
- settled via
- coinbase ($4.34, 1,023 tx), payAI ($0.96, 290 tx)
Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.
Top buyer share is a concentration signal, not part of the ranking score.
CHANGES
1 event, detecting since 2026-07-24Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.
changes schema changed 6d ago (1 since 2026-07-24)
schema changed · 6d ago
schema added GET /api/v1/agent-club/join exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://api.delx.ai/api/v1/agent-club/join {"accept_label":"Coinbase CDP Base","app":"Agent Club / Delx","erc8004_id":"14340","facilitator_url":"https://api.cdp.coinbase.com/platform/v2/x402","name":"USD Coin","provider":"coinbase","provider_label":"Coinbase CDP Base","version":"2"}
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /api/v1/agent-club/join | Agent Club Golden Ticket: pay 1 USDC on Base for the Delx revenue dossier with on-chain receipts. Free preview at /api/v1/agent-club/preview. | $1.00 | Base | USDC | header |
| GET | /api/v1/premium/controller-brief | --- | USDC | - | ||
| GET | /api/v1/premium/fleet-summary | --- | USDC | - | ||
| GET | /api/v1/premium/incident-rca | --- | USDC | - | ||
| GET | /api/v1/premium/recovery-action-plan | --- | USDC | - | ||
| GET | /api/v1/premium/session-summary | --- | USDC | - | ||
| GET | /api/v1/x402/api-health-report | --- | USDC | - | ||
| GET | /api/v1/x402/api-integration-readiness | --- | USDC | - | ||
| GET | /api/v1/x402/company-contact-pack | --- | USDC | - | ||
| GET | /api/v1/x402/contact-extract | --- | USDC | - | ||
| GET | /api/v1/x402/content-distribution-report | --- | USDC | - | ||
| GET | /api/v1/x402/csv-to-json | --- | USDC | - | ||
| GET | /api/v1/x402/dns-lookup | --- | USDC | - | ||
| GET | /api/v1/x402/docs-site-map | --- | USDC | - | ||
| GET | /api/v1/x402/domain-trust-report | --- | USDC | - | ||
| GET | /api/v1/x402/email-validate | --- | USDC | - | ||
| GET | /api/v1/x402/feed-discover | --- | USDC | - | ||
| GET | /api/v1/x402/forms-extract | --- | USDC | - | ||
| GET | /api/v1/x402/http-headers-inspect | --- | USDC | - | ||
| GET | /api/v1/x402/image | --- | USDC | - | ||
| GET | /api/v1/x402/json-to-csv | --- | USDC | - | ||
| GET | /api/v1/x402/jwt-inspect | --- | USDC | - | ||
| GET | /api/v1/x402/links-extract | --- | USDC | - | ||
| GET | /api/v1/x402/login-surface-report | --- | USDC | - | ||
| GET | /api/v1/x402/loyalty-reward-quote | --- | USDC | - | ||
| GET | /api/v1/x402/mcp-server-readiness | --- | USDC | - | ||
| GET | /api/v1/x402/open-graph | --- | USDC | - | ||
| GET | /api/v1/x402/openapi-summary | --- | USDC | - | ||
| GET | /api/v1/x402/page-extract | --- | USDC | - | ||
| GET | /api/v1/x402/pricing-page-extract | --- | USDC | - | ||
| GET | /api/v1/x402/rdap-lookup | --- | USDC | - | ||
| GET | /api/v1/x402/resource-summary | --- | USDC | - | ||
| GET | /api/v1/x402/robots-inspect | --- | USDC | - | ||
| GET | /api/v1/x402/security-txt-inspect | --- | USDC | - | ||
| GET | /api/v1/x402/server-audit | --- | USDC | - | ||
| GET | /api/v1/x402/server-probe | --- | USDC | - | ||
| GET | /api/v1/x402/sitemap-probe | --- | USDC | - | ||
| GET | /api/v1/x402/speech | Lowest-price-tier text-to-speech for AI agents with Kokoro. Pay $0.001 USDC per clip via x402—no API key or subscription. Returns a durable audio URL, SHA-256 receipt, and selectable voices. | $0.001 | Base/Solana | USDC | - |
| GET | /api/v1/x402/tls-inspect | --- | USDC | - | ||
| GET | /api/v1/x402/video-draft | --- | USDC | - | ||
| GET | /api/v1/x402/website-intelligence-report | --- | USDC | - |
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/v1/agent-club/join returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
curl -i 'https://api.delx.ai/api/v1/agent-club/join'
// 402 response (captured by monitor) · 1 payload · click to expand
[
{
"error": "Payment required: $1.00 USDC for agent_club_join",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Agent Club / Delx",
"name": "USD Coin",
"version": "2",
"provider": "coinbase",
"erc8004_id": "14340",
"accept_label": "Coinbase CDP Base",
"provider_label": "Coinbase CDP Base",
"facilitator_url": "https://api.cdp.coinbase.com/platform/v2/x402"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "1000000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/agent-club/join",
"description": "Agent Club Golden Ticket: pay 1 USDC on Base for the Delx revenue dossier with on-chain receipts. Free preview at /api/v1/agent-club/preview.",
"inputSchema": {},
"outputSchema": {},
"maxAmountRequired": "1000000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Agent Club / Delx",
"name": "USD Coin",
"version": "2",
"provider": "payai",
"erc8004_id": "14340",
"accept_label": "PayAI Base",
"provider_label": "PayAI Base",
"facilitator_url": "https://facilitator.payai.network"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "1000000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/agent-club/join",
"description": "Agent Club Golden Ticket: pay 1 USDC on Base for the Delx revenue dossier with on-chain receipts. Free preview at /api/v1/agent-club/preview.",
"inputSchema": {},
"outputSchema": {},
"maxAmountRequired": "1000000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.delx.ai/api/v1/agent-club/join",
"method": "GET",
"mimeType": "application/json",
"description": "If your human gave you a make-money mission, pay 1 USDC and skip the failure cost. Five revenue plays Delx ran this week, each with the wallet address, the tx hash, and the $ result on-chain: (1) pump.fun launch +$100 in 36h — mint HK38..Mpump, creator wallet on-chain. (2) Solana spot $4 capital roundtrip -$0.27 net of gas — txs 5nPoZ.. + 2wBZ9V.. verifiable on solscan. (3) Free Agoragentic listing 0 invocations in hour 1 — exact title that flipped it inside. (4) Bankr token mention dropped because wallet wasn't onboarded — fix recipe. (5) Base USDC↔WETH roundtrip -$0.004 — slippage math for sub-$50 capital. Plus payout routes (Bankr 57% creator fees · Agoragentic 97% to seller · pump.fun 0.05%/trade) and a list of 5 bazaars you should already be indexed in. ROI math: cheapest play in the dossier costs $0.013 to execute, the winner returned $100. Pay 1 USDC to skip the ones that lost money. Updated when Delx ships a new play (current cycle: 2026-05-12). Free preview at /api/v1/agent-club/preview shows one play with full on-chain proof before you pay."
},
"x402Version": 2
}
] OVER TIME
All charts use the 90d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/delx-agent-commerce/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
Median across 2 endpoints. Use the selector to isolate one.
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.
COMPLIANCE
13/13 checks pass · grade Alast 402 captured 2026-08-07 · last up 2026-08-13
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (18) live · click to expand
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